ip6_neighbor.c File Reference

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Macros
#define	log_debug(fmt, ...)   vlib_log_debug (ip6_neighbor_log.class, fmt, __VA_ARGS__)

Enumerations
enum	ip6_discover_neighbor_next_t { IP6_NBR_NEXT_DROP, IP6_NBR_NEXT_REPLY_TX, IP6_NBR_N_NEXT }
enum	ip6_discover_neighbor_error_t { IP6_NBR_ERROR_DROP, IP6_NBR_ERROR_REQUEST_SENT, IP6_NBR_ERROR_NO_SOURCE_ADDRESS, IP6_NBR_ERROR_NO_BUFFERS }

Functions
	VLIB_REGISTER_LOG_CLASS (ip6_neighbor_log, static)
void	ip6_neighbor_probe_dst (u32 sw_if_index, const ip6_address_t *dst)
void	ip6_neighbor_advertise (vlib_main_t *vm, vnet_main_t *vnm, u32 sw_if_index, const ip6_address_t *addr)
static uword	ip6_discover_neighbor_inline (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame, int is_glean)
static uword	ip6_discover_neighbor (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame)
static uword	ip6_glean (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame)
static clib_error_t *	ip6_neighbor_init (vlib_main_t *vm)
static clib_error_t *	ip6_nd_main_loop_enter (vlib_main_t *vm)

Variables
static throttle_t	nd_throttle
	ND throttling. More...
static char *	ip6_discover_neighbor_error_strings []
vlib_node_registration_t	ip6_glean_node
	(constructor) VLIB_REGISTER_NODE (ip6_glean_node) More...
vlib_node_registration_t	ip6_discover_neighbor_node
	(constructor) VLIB_REGISTER_NODE (ip6_discover_neighbor_node) More...
vlib_packet_template_t	ip6_neighbor_packet_template

Macro Definition Documentation

log_debug

#define log_debug	(		fmt,
			...
	)		vlib_log_debug (ip6_neighbor_log.class, fmt, __VA_ARGS__)

Definition at line 30 of file ip6_neighbor.c.

Enumeration Type Documentation

ip6_discover_neighbor_error_t

enum ip6_discover_neighbor_error_t

Enumerator
IP6_NBR_ERROR_DROP
IP6_NBR_ERROR_REQUEST_SENT
IP6_NBR_ERROR_NO_SOURCE_ADDRESS
IP6_NBR_ERROR_NO_BUFFERS

Definition at line 116 of file ip6_neighbor.c.

ip6_discover_neighbor_next_t

enum ip6_discover_neighbor_next_t

Enumerator
IP6_NBR_NEXT_DROP
IP6_NBR_NEXT_REPLY_TX
IP6_NBR_N_NEXT

Definition at line 109 of file ip6_neighbor.c.

Function Documentation

ip6_discover_neighbor()

static uword ip6_discover_neighbor ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  frame  )

static

Definition at line 248 of file ip6_neighbor.c.

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ip6_discover_neighbor_inline()

static uword ip6_discover_neighbor_inline ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  frame, int  is_glean  )

static

Definition at line 125 of file ip6_neighbor.c.

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ip6_glean()

static uword ip6_glean ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  frame  )

static

Definition at line 255 of file ip6_neighbor.c.

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ip6_nd_main_loop_enter()

static clib_error_t* ip6_nd_main_loop_enter ( vlib_main_t *  vm )

static

Definition at line 338 of file ip6_neighbor.c.

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ip6_neighbor_advertise()

void ip6_neighbor_advertise	(	vlib_main_t *	vm,
		vnet_main_t *	vnm,
		u32	sw_if_index,
		const ip6_address_t *	addr
	)

Definition at line 43 of file ip6_neighbor.c.

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ip6_neighbor_init()

static clib_error_t* ip6_neighbor_init ( vlib_main_t *  vm )

static

Definition at line 304 of file ip6_neighbor.c.

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ip6_neighbor_probe_dst()

void ip6_neighbor_probe_dst	(	u32	sw_if_index,
		const ip6_address_t *	dst
	)

Definition at line 33 of file ip6_neighbor.c.

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VLIB_REGISTER_LOG_CLASS()

VLIB_REGISTER_LOG_CLASS	(	ip6_neighbor_log	,
		static
	)

Variable Documentation

ip6_discover_neighbor_error_strings

char* ip6_discover_neighbor_error_strings[]

static

Initial value:

= {
  [IP6_NBR_ERROR_DROP] = "address overflow drops",
  [IP6_NBR_ERROR_REQUEST_SENT] = "neighbor solicitations sent",
  [IP6_NBR_ERROR_NO_SOURCE_ADDRESS] = "no source address for ND solicitation",
  [IP6_NBR_ERROR_NO_BUFFERS] = "no buffers",
}

Definition at line 260 of file ip6_neighbor.c.

ip6_discover_neighbor_node

vlib_node_registration_t ip6_discover_neighbor_node

Initial value:

=
{
  .function = ip6_discover_neighbor,
  .name = "ip6-discover-neighbor",
  .vector_size = sizeof (u32),
  .format_trace = format_ip6_forward_next_trace,
  .n_errors = ARRAY_LEN (ip6_discover_neighbor_error_strings),
  .error_strings = ip6_discover_neighbor_error_strings,
  .n_next_nodes = IP6_NBR_N_NEXT,
  .next_nodes =
  {
    [IP6_NBR_NEXT_DROP] = "ip6-drop",
    [IP6_NBR_NEXT_REPLY_TX] = "ip6-rewrite-mcast",
  },
}

(constructor) VLIB_REGISTER_NODE (ip6_discover_neighbor_node)

Definition at line 283 of file ip6_neighbor.c.

ip6_glean_node

vlib_node_registration_t ip6_glean_node

Initial value:

=
{
  .function = ip6_glean,
  .name = "ip6-glean",
  .vector_size = sizeof (u32),
  .format_trace = format_ip6_forward_next_trace,
  .n_errors = ARRAY_LEN (ip6_discover_neighbor_error_strings),
  .error_strings = ip6_discover_neighbor_error_strings,
  .n_next_nodes = IP6_NBR_N_NEXT,
  .next_nodes =
  {
    [IP6_NBR_NEXT_DROP] = "ip6-drop",
    [IP6_NBR_NEXT_REPLY_TX] = "ip6-rewrite-mcast",
  },
}

(constructor) VLIB_REGISTER_NODE (ip6_glean_node)

Definition at line 268 of file ip6_neighbor.c.

ip6_neighbor_packet_template

vlib_packet_template_t ip6_neighbor_packet_template

Definition at line 301 of file ip6_neighbor.c.

nd_throttle

throttle_t nd_throttle

static

ND throttling.

Definition at line 23 of file ip6_neighbor.c.